Cheap Flights from Colorado Springs to Philadelphia from HK$979️ (COS-PHL)

App

Customer Support

HKD

Search Bookings

Flights from Colorado Springs to Philadelphia

Hotels in Philadelphia

Worldwide Coverage

Flights to over 5,000 cities

One-stop Service Guarantee

Price guaranteed upon confirmed payment, booking guaranteed once tickets issued

Secure Payment

Convenient & reliable booking and payment system

Latest Flight Deals from Colorado Springs to Philadelphia

Book one-way or return flights from Colorado Springs to Philadelphia from as little as HK$979. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Colorado Springs to Philadelphia? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Colorado Springs to Philadelphia. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Colorado Springs to Philadelphia

View airlines operating flights from Colorado Springs to Philadelphia. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

United Airlines

From HK$979

Sun Country Airlines

From HK$1,288

American Airlines

From HK$1,423

Delta Air Lines

From HK$2,190

ANA airlines

Find more flights and airlines

Alternative Routes from Colorado Springs to Philadelphia

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Colorado Springs to Philadelphia.

Cheapest
COS
10:00
5h 48m
1 transfer
PHL
17:48
Colorado Springs Airport - Philadelphia International Airport
Tue, May 21United Airlines
HK$979
COS
12:05
26h 5m
2 transfer
TTN
16:10
Colorado Springs Airport - Trenton Mercer Airport
Wed, May 15United Airlines
HK$1,382
COS
12:05
26h 5m
2 transfer
TTN
16:10
Colorado Springs Airport - Trenton Mercer Airport
Wed, May 15United Airlines
HK$1,382
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Colorado Springs (COS) to Philadelphia (PHL) the cheapest?
Airlines adjust prices for flights from Colorado Springs to Philadelphia based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Colorado Springs (COS) to Philadelphia (PHL) cost?
According to Trip.com's data, the lowest price is around HK$3,960.
How many airports in Philadelphia (PHL)?
There are 5 airport(s) in Philadelphia (PHL): Philadelphia Wings Field, Philadelphia International Airport, Northeast Philadelphia Airport, Essington Spb and Trenton Mercer Airport.

How to find a cheap flight from Colorado Springs to Philadelphia

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Colorado Springs to Philadelphia. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com